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Brrunno [24]
3 years ago
10

The compound sodium hydrogen sulfate is a strong electrolyte. Write the reaction when solid sodium hydrogen sulfate is put into

water:
Chemistry
1 answer:
gregori [183]3 years ago
8 0

Answer:

NaHSO₄(s) --H₂O--> Na⁺(aq) + HSO₄⁻(aq)

Explanation:

Sodium hydrogen sulfate is a strong electrolyte, that is, when dissolved in water it completely dissociates into the cation sodium and the anion hydrogen sulfate. The corresponding chemical equation is:

NaHSO₄(s) --H₂O--> Na⁺(aq) + HSO₄⁻(aq)

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Dmitriy789 [7]
N₂H₄  +  2H₂O₂    →   N₂  +  4H₂O

mol = mass ÷ molar mass

If mass of hydrazine (N₂H₄)  = 5.29 g 
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Mass = mol × molar mass

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3 years ago
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Stella [2.4K]

Answer:

1. sublimation

2.melting

3.melting  

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melting is a process when solid changes to liquid

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7 0
3 years ago
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